FR2685341A1 - Solutions de polyamides-imides dans la gamma-butyrolactone leur procede d'obtention et les fils ainsi obtenus. - Google Patents
Solutions de polyamides-imides dans la gamma-butyrolactone leur procede d'obtention et les fils ainsi obtenus. Download PDFInfo
- Publication number
- FR2685341A1 FR2685341A1 FR9116338A FR9116338A FR2685341A1 FR 2685341 A1 FR2685341 A1 FR 2685341A1 FR 9116338 A FR9116338 A FR 9116338A FR 9116338 A FR9116338 A FR 9116338A FR 2685341 A1 FR2685341 A1 FR 2685341A1
- Authority
- FR
- France
- Prior art keywords
- polyamide
- imide
- solutions
- butyrolactone
- toluylene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004962 Polyamide-imide Substances 0.000 title claims abstract description 27
- 229920002312 polyamide-imide Polymers 0.000 title claims abstract description 27
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000000243 solution Substances 0.000 claims abstract description 39
- 238000010790 dilution Methods 0.000 claims abstract description 12
- 239000012895 dilution Substances 0.000 claims abstract description 12
- 238000006068 polycondensation reaction Methods 0.000 claims abstract description 8
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims abstract description 4
- JXCHMDATRWUOAP-UHFFFAOYSA-N diisocyanatomethylbenzene Chemical compound O=C=NC(N=C=O)C1=CC=CC=C1 JXCHMDATRWUOAP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000002904 solvent Substances 0.000 claims description 14
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 12
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 claims description 8
- 150000008064 anhydrides Chemical class 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 4
- 125000005442 diisocyanate group Chemical group 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 description 6
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 5
- 238000004040 coloring Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000007810 chemical reaction solvent Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 238000009987 spinning Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- SDGNNLQZAPXALR-UHFFFAOYSA-N 3-sulfophthalic acid Chemical compound OC(=O)C1=CC=CC(S(O)(=O)=O)=C1C(O)=O SDGNNLQZAPXALR-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- MWOBKFYERIDQSZ-UHFFFAOYSA-N benzene;sodium Chemical compound [Na].C1=CC=CC=C1 MWOBKFYERIDQSZ-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000006184 cosolvent Substances 0.000 description 1
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Natural products C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 1
- 238000000578 dry spinning Methods 0.000 description 1
- 238000002270 exclusion chromatography Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000002166 wet spinning Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
- C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
- C08J3/095—Oxygen containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/14—Polyamide-imides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
- C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/74—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polycondensates of cyclic compounds, e.g. polyimides, polybenzimidazoles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
- C08J2375/08—Polyurethanes from polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2964—Artificial fiber or filament
- Y10T428/2967—Synthetic resin or polymer
- Y10T428/2969—Polyamide, polyimide or polyester
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Artificial Filaments (AREA)
- Polyurethanes Or Polyureas (AREA)
- Polyamides (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9116338A FR2685341A1 (fr) | 1991-12-24 | 1991-12-24 | Solutions de polyamides-imides dans la gamma-butyrolactone leur procede d'obtention et les fils ainsi obtenus. |
| PCT/FR1992/001218 WO1993013158A1 (fr) | 1991-12-24 | 1992-12-21 | SOLUTIONS DE POLYAMIDES-IMIDES DANS LA η-BUTYROLACTONE, LEUR PROCEDE D'OBTENTION ET LES FILS AINSI OBTENUS |
| EP93911667A EP0618936B1 (fr) | 1991-12-24 | 1992-12-21 | Solutions de polyamides-imides dans la gamma-butyrolactone et leur procede d'obtention |
| CA002125698A CA2125698A1 (fr) | 1991-12-24 | 1992-12-21 | Solutions de polyamides-imides dans la ×-butyrolactone, leur procede d'obtention et les fils ainsi obtenus |
| JP5511488A JP2974257B2 (ja) | 1991-12-24 | 1992-12-21 | ポリアミドイミドのγ−ブチロラクトン中溶液，その溶液を得る方法，及びかくして得られるヤーン |
| DE69217386T DE69217386T2 (de) | 1991-12-24 | 1992-12-21 | Lösungen von polyamidimiden in gamma-butryrolacton und deren herstellungsverfahren |
| ES93911667T ES2097511T3 (es) | 1991-12-24 | 1992-12-21 | Soluciones de poliamidas-imidas en gamma-butirolactona y su procedimiento de obtencion. |
| US08/244,385 US5684119A (en) | 1991-12-24 | 1992-12-21 | Solutions of polyamideimides in γ-butyrolactone, process for obtaining them and the yarns thus obtained |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9116338A FR2685341A1 (fr) | 1991-12-24 | 1991-12-24 | Solutions de polyamides-imides dans la gamma-butyrolactone leur procede d'obtention et les fils ainsi obtenus. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2685341A1 true FR2685341A1 (fr) | 1993-06-25 |
| FR2685341B1 FR2685341B1 (enrdf_load_stackoverflow) | 1995-02-03 |
Family
ID=9420659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9116338A Granted FR2685341A1 (fr) | 1991-12-24 | 1991-12-24 | Solutions de polyamides-imides dans la gamma-butyrolactone leur procede d'obtention et les fils ainsi obtenus. |
Country Status (8)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4584014B2 (ja) * | 2005-04-25 | 2010-11-17 | 日立マグネットワイヤ株式会社 | 耐部分放電性絶縁塗料、絶縁電線、及びそれらの製造方法 |
| JP4542463B2 (ja) * | 2005-04-25 | 2010-09-15 | 日立マグネットワイヤ株式会社 | 耐部分放電性絶縁塗料、絶縁電線、及びそれらの製造方法 |
| EP2520602A1 (en) | 2011-05-03 | 2012-11-07 | BrüggemannChemical L. Brüggemann KG | Composition for anionic lactam polymerization |
| KR101295372B1 (ko) * | 2011-10-06 | 2013-08-12 | 한국화학연구원 | 나노 및 세미나노 장섬유, 및 이의 제조방법 |
| KR101420084B1 (ko) * | 2013-05-10 | 2014-07-21 | 한국화학연구원 | 전도성 장섬유의 제조방법 및 이를 통해 제조된 전도성 장섬유 |
| EP3279237A4 (en) * | 2015-03-31 | 2018-04-04 | Asahi Kasei Kabushiki Kaisha | Polyimide film, polyimide varnish, product using polyimide film, and laminate |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58154728A (ja) * | 1981-10-27 | 1983-09-14 | Hitachi Chem Co Ltd | ポリアミドイミドの製造法 |
| EP0332543A1 (fr) * | 1988-02-22 | 1989-09-13 | Rhone-Poulenc Fibres | Solutions de polyamides-imides et leur procédé d'obtention |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5124428A (en) * | 1991-05-31 | 1992-06-23 | Amoco Corporation | Amide-imide resin for production of heat-resistant fiber |
-
1991
- 1991-12-24 FR FR9116338A patent/FR2685341A1/fr active Granted
-
1992
- 1992-12-21 WO PCT/FR1992/001218 patent/WO1993013158A1/fr active IP Right Grant
- 1992-12-21 DE DE69217386T patent/DE69217386T2/de not_active Expired - Fee Related
- 1992-12-21 ES ES93911667T patent/ES2097511T3/es not_active Expired - Lifetime
- 1992-12-21 CA CA002125698A patent/CA2125698A1/fr not_active Abandoned
- 1992-12-21 US US08/244,385 patent/US5684119A/en not_active Expired - Fee Related
- 1992-12-21 JP JP5511488A patent/JP2974257B2/ja not_active Expired - Fee Related
- 1992-12-21 EP EP93911667A patent/EP0618936B1/fr not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58154728A (ja) * | 1981-10-27 | 1983-09-14 | Hitachi Chem Co Ltd | ポリアミドイミドの製造法 |
| EP0332543A1 (fr) * | 1988-02-22 | 1989-09-13 | Rhone-Poulenc Fibres | Solutions de polyamides-imides et leur procédé d'obtention |
Non-Patent Citations (1)
| Title |
|---|
| PATENT ABSTRACTS OF JAPAN, vol. 7, no. 273 (C-198)[1418], 6 décembre 1983; & JP-A-58 154 728 (HITACHI) 14-09-1983 * |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69217386T2 (de) | 1997-07-31 |
| JPH07502553A (ja) | 1995-03-16 |
| FR2685341B1 (enrdf_load_stackoverflow) | 1995-02-03 |
| EP0618936B1 (fr) | 1997-02-05 |
| WO1993013158A1 (fr) | 1993-07-08 |
| JP2974257B2 (ja) | 1999-11-10 |
| DE69217386D1 (de) | 1997-03-20 |
| EP0618936A1 (fr) | 1994-10-12 |
| ES2097511T3 (es) | 1997-04-01 |
| CA2125698A1 (fr) | 1993-07-08 |
| US5684119A (en) | 1997-11-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |